论文部分内容阅读
一、引言在全国持续大跃进的形势下,林业和其它国民经济部门一样,担负着光荣而艰巨的任务,其中最主要的任务之一是:研究树木的速生丰产,要研究此问题,就必须注意从林业生产的整个过程着手,并要在各个具体环节上,摸索出一套方法,使得林木生长发育的过程,在人的控制下,能够最大限度的满足我国神会主义建设的需要。
I. INTRODUCTION Under the situation of sustained great leap forward throughout the country, forestry, like other national economic sectors, is shouldering a glorious and arduous task. One of the most important tasks is to study the fast-growing and high-yielding trees. To study this issue, it is imperative that Attention should be paid to the entire process of forestry production, and we must find out a set of methods in each concrete link so that the process of tree growth and development can meet the needs of our socialist construction to the maximum extent under the control of human beings.